How it works Tire balance ceramic BB's
 

A fast and simple explanation of how the tire balancing beads work. Tire Beads by Checkered Flag | Lowest priced, Proven, Easy, Safe tire bead balancing! . Tire Balance Beads by checkered Flag Tires are a simple and effective way to help balance your tires and are Ceramic type Beads that will not hurt your rims or tires

https://www.youtube.com/watch?v=w8b6eqde_5A